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'''Technical difficulties''' may occur while playing Yume Nikki and its fan games. Below are some common issues and instructions on how to fix them.  


Many issues are related to file encoding. If the game is in another language, game files will need to be extracted using that specific language's encoding to avoid [[wikipedia:Mojibake|mojibake]]. If extraction is done using an installer, the game installer needs to be run using the system locale of the language. The game application itself must also be run using the correct locale, because locale determines what encoding the game should use.


For Windows systems, setting your system locale to Japanese may not be enough to run the game properly. A software named [https://xupefei.github.io/Locale-Emulator/ Locale Emulator] can be used to ensure installed games run properly.


Many people seem to have dificulties with playing fangames. Errors everywhere, missing files... So here is a short guide on how to do it.
For RPG Maker 2000 and 2003 games, most issues can be avoided by running the game using the [https://easyrpg.org/player/ EasyRPG player.] It can be used to play games by placing the player in the game folder or a parent of it.


I am currently looking for ways to make stuff work at Linux and other Operational Systems.
==Unzipping Programs==
==Japanese Support (Windows)==
It is recommended to download a file extracting tool for better extension support. Some of the extractors listed below also have encoding options that allow you to properly extract files in other languages such as Japanese.


You must ABSOLUTELY have Japanese Locale (the last option on Applocale) on EVERYTHING. When extracting, use Applocale. When booting the game, use it. If you feel more comfortable, you can set your system's locale to Japanese instead of using Applocale.
===[http://www.7-zip.org/download.html 7-Zip]===
7-Zip is a widely used and free extractor. You will need to use Japanese locale or locale emulator in order to extract non-Unicode archives.


You must have the East Asian Languague Support before even considering to play fangames.
===[http://www.bandisoft.com/bandizip/ Bandizip]===
A free unzipping program that can change encoding easily without system locale changes or locale emulators and supports many formats. If your game's locale is Japanese, click ''Code Page'' on the upper right and choose ''Japanese'' to change the code, check the preview then extract the file.


===Installing East Asian Language on Windows XP===
===[https://haozip.2345.cc/ HaoZip]===
For unzipping Chinese fangames it is best to use HaoZip, as it will keep the Chinese characters from messing up during extraction. It is completely free to use and virus free.


NOTE: You must have your Windows XP installation CD or at least the necessary files.
===[https://www.win-rar.com/download.html WinRAR]===
*Enter the '''Control Panel''', then go to '''Date, Time, Language and Regional Options''', and finally to '''Regional and Language Options'''. Sometimes you will be able to go directly to the Regional and Language options depending on your Control Panel display.[[File:I386folder.png|thumb|Select the path where the folder is located so Windows can copy the necessary files. IN SEARCH FOR A ENGLISH SCREEN!]]
WinRAR is a popular extractor that can have its free trial period extended indefinitely, though popups will advertise the paid license. It can be useful to download as it has ''Name encoding'' options under the ''Options'' tab (or by pressing <code>Ctrl+E</code>).
*Click on the Languages tab and check the''' Install East Asian Languages''' box under '''Supplemental language support'''.
*Insert your OS installation CD and click '''Ok'''. If you don't have the installation CD, but have the /i386/ *NOT sure about this, since I have the Service Pack 3* folder with all the necessary files somewhere, click '''Ok '''and select the path where the folder is.


==Japanese Support==
Most Yume Nikki fangames are Japanese, and coded in Japanese locale. For systems other than Windows, you may need to use [https://www.winehq.org/ Wine].


===Downloading and using Microsoft Applocale===
===Installing East Asian Languages on Windows XP<span id="Windows XP"></span>===
Microsoft Applocale is a useful tool that 'emulates' another language's locale, so you can use programs in different languages without changing the whole computer's locale. It can be downloaded [http://www.microsoft.com/downloads/details.aspx?familyid=8c4e8e0d-45d1-4d9b-b7c0-8430c1ac89ab&displaylang=en here].
[[File:I386folder-0.png|thumb|220x220px|Select the path where the folder is located so Windows can copy the necessary files.]]
 
NOTE: You must have your Windows XP installation CD or at least the necessary files downloaded from Microsoft.
 
*Enter the '''Control Panel''', then go to '''Date, Time, Language and Regional Options''', and finally to '''Regional and Language Options'''. Sometimes you will be able to go directly to the Regional and Language options depending on your Control Panel display.
*Click on the Languages tab and check the '''Install East Asian Languages''' box under '''Supplemental language support'''.
*Insert your OS installation CD and click '''Ok'''. If you don't have the installation CD, you will need some alternative installation of the files.
 
===Applocale===
Microsoft Applocale is a useful tool that emulates another language's locale, so you can use programs in different languages without changing the whole computer's locale. It can be downloaded at [https://web.archive.org/web/20150110171635/http://download.microsoft.com/download/5/6/8/568a8caf-29c4-43ec-a10f-97730f26977e/apploc.msi this archived Microsoft download].
 
#Extract the files using a proper extraction tool. Applocale ''does not'' support extracting with proper encoding.
#When you open the program, it asks if you want to add or remove programs or launch an application. Select the ''Launch an application'' box and then ''Browse'' for the one you want.
#When prompted to select a language, choose the last option, 日本語, which is Japanese.
#Choose to create a shortcut to the application. Running this shortcut is preferable as the previous steps will need to be repeated otherwise.
 
Microsoft Applocale may not work with the later versions of Windows. In this case you can try the [https://xupefei.github.io/Locale-Emulator/ Locale Emulator] software, which should work on Windows 10 and 11.


After installed, using Applocale is very simple.
*When you open the program, it asks if you want to add or remove programs or launch an application. Select the '''Launch an application''' box and then '''browse''' for the one you want. '''IMPORTANT NOTE''': Applocale won't locale .rar and .zip files, so you'll have to '''search for your WinZip or WinRar .exe''', and from there export your files. DON'T forget to always extract things with japanese locale!
*It then asks the language you want. Select the last one, or 日本語. That's japanese.
*It will then ask if you want a shortcut to the application. I usually make shortcuts for the games' RPG_RT.exe and for WinRar, so I won't have to do all the previous steps every time I want to play.
Just remember to use it EVERYWHERE related to japanese games.
===Changing the System Locale===
===Changing the System Locale===
If you would rather change your whole computer's locale to japanese instead of using Applocale, do the following:
Changing the system locale to Japanese can avoid some of the common locale issues, but the use of Applocale or Locale Emulator may still be necessary to run the game.
*Go to the '''Control Panel '''and then '''Regional and Language Options'''.
 
*Click on the '''Advanced''' tab.
*Go to the ''Control Panel'' and then ''Regional and Language Options''.
*Under '''System current locale''', select the language from the drop-down list.
*Click on the ''Advanced'' tab.
*Under ''System current locale'', select the language from the drop-down list.
 
===Linux with Wine===
First, enable the Japanese locale. $ means use the terminal.
 
For Ubuntu/Debian/Arch/Gentoo, or other systems with /etc/locale.gen:
# $ sudo nano /etc/locale.gen
# You're looking for ja_JP.UTF-8. Either uncomment the line that it's on, or add it to the file if it's not there. Then save.
# $ sudo locale-gen
For systems without /etc/locale.gen:
# $ sudo localedef -i ja_JP -f UTF-8 ja_JP.UTF-8
...Next, run your program as: (replacing RPG_RT.exe with the name of your executable)
$ LANG=ja_JP.UTF-8 wine RPG_RT.exe
 
You might also need, depending on the game: (Be sure to check your system package manager first before installing these manually!)
*Japanese fonts, MS Gothic in particular. MS Gothic can be found on a Windows machine as C:\Windows\Fonts\msgothic.ttc, if installed. Dump these in either ~/.fonts or /usr/local/share/fonts.
*Plugins for [https://gstreamer.freedesktop.org/ GStreamer].
*MIDI support. Grab [http://www.fluidsynth.org/ FluidSynth] or [http://timidity.sourceforge.net/ Timidity] and a SoundFont like [https://packages.debian.org/stable/fluid-soundfont-gm Fluid].
 
For other locales, modify the ja_JP.UTF-8 string, substituting ja with a [[wikipedia:List of ISO 639-1 codes|language code]] in lowercase and JP with a [[https://en.wikipedia:ISO 3166-1 alpha-2|country code]] in uppercase, e.g. zh_CN.UTF-8 for Simplified Chinese. Leave the UTF-8 alone unless you know what you're doing.
 
==RPG Maker Run-Time Package<span id="RTP"></span>==
To play most of fangames, you will need the correct '''RPG Maker Run-Time Package''', RTP for short. Japanese RTP must be used for Japanese games, and likely some other game languages such as Chinese as well. The RTP installation is done automatically by running the provided application. The application must be extracted properly and run using the correct locale. If the installation stops at 44% with an error, it signifies an encoding issue.


*[https://www.rpgmakerweb.com/download/additional/run-time-packages List of official English RTPs, 2000 - VX Ace]
*[https://tkool.jp/assets/files/2000rtp.zip Japanese 2000 RTP]
*[https://tkool.jp/assets/files/2003rtp.zip Japanese 2003 RTP]
*[https://tkool.jp/assets/files/vx_rtp202.zip Japanese VX RTP]
*[https://tkool.jp/assets/files/vxace_rtp100.zip Japanese VX Ace RTP]


==RPG Maker Run-Time Package==
==Missing File Errors==
To play most of the fangames, you will need the '''RPG Maker 2000 Run-Time Package''', RTP for short.
Most of the time, an error will come up for a missing file. Sometimes it's a specific file in the game, but most of the time it's a few RTP files that aren't used in-game, but are part of the RPG Maker engine.


You will most likely need the '''Japanese 2000 RTP''', [http://www.famitsu.com/freegame/rtp/2000_rtp.html which can be downloaded here]. '''YOU MUST USE JAPANESE LOCALE TO EXTRACT AND INSTALL, OR ELSE IT WON'T WORK. '''If the installation stops at 44% with an error, you most likely forgot to extract it with Applocale.
Here is an album of common missing files: [http://imgur.com/a/pjJ28 Missing Files]


You might also need the '''English 2000 RTP''', that can be downloaded [http://2drpg.com/2000.php here].
==WOLF RPG Editor==
WOLF RPG Editor games don't need any RTP or extra downloads. After you download the game, remember to extract the file with Japanese encoding, then use Microsoft Applocale or Locale Emulator to open the start button.


Dreamscaper uses the English '''RPG Maker 2003 RTP''', which can be downloaded [http://2drpg.com/2003.php here].
==Other problems==
===I'm using Windows Vista and the game doesn't work!===


If you feel the need to download the '''Japanese 2003 RTP''', you can get it [http://tkool.jp/rtp/2003rtp.exe here]. '''REMEMBER TO USE APPLOCALE!'''
=='''Making games work on Windows Vista'''==
If you have any troubles with making any games work on Vista, you can try these:
If you have any troubles with making any games work on Vista, you can try these:


*'''Right-click '''the application and click on '''Properties'''.
*'''Right-click '''the application and click on '''Properties'''.
*Click on '''Compability '''and select Windows XP Service Pack 2 (?).
*Click on '''Compability '''and select Windows XP Service Pack 2.
*Click Ok.
*Click Ok.


OR
OR
*'''Right-click '''the application


*'''Right-click''' the application
*Click on '''Advanced'''
*Click on '''Advanced'''
*In the Dialog window, check the box '''Run As Administrator'''.
===My character keeps going up without me pushing any buttons!===
This is a common problem in RPG Maker games, from 2000 to VX. The reason as to why this happens is still a mystery, but you could try one or all of the following:
#Try using the arrow keys on the numpad. These can usually regain control of the character.
#Unplug/unpair devices such as controllers.
#Reboot your computer.
===Fullscreen and Window Mode===
Pressing '''F4''' toggles fullscreen on/off. Alternatively, pressing '''Alt + Enter''' also toggles fullscreen mode on/off. '''F5''' toggles screen size between x1 and x2. Pressing F4 to leave fullscreen will, in most of the times, leave you with x2, as well as playtesting it from RPG Maker.
===BGM Background Music Isn't Playing in RPG Maker 2000-2003===
Go to Control Panel and double click the Sound and Audio Devices icon. Then under the Audio tab, under Sound Playback, click the Volume button. Once the screen pops up, try to increase your SW Synth volume tab. You should be able to hear music in RPG Maker 2000-2003 now. (Taken from [http://www.knowledgesutra.com/forums/topic/56795-rpg-maker-2003-music-problem/ knowledgesutra forums])


*In the Dialog window, check the box '''Run As Administrator'''.
===DirectDraw Error (DDERR_UNSUPPORTED)===
If neither of those work, you could always try running to the hills.
This error most commonly occurs with games that open/try to run on fullscreen.
*Right-click on the start up file (ie. RPG_RT.exe) and select '''Properties''' from the drop-down menu.
*Click on the '''Compatibility''' tab in the Properties box.
*Tick the box that says: '''Run this program in compatability mode for:''' whatever OS is given by default.
*''Optional:'' Tick the box that says: Run in 640 x 480 screen resolution
*Click OK or Apply and exit.
You should be now be able to run the game in fullscreen without crashes.
 
===RPG Maker 2003 Runtime Package is not present or not registered===
Go into the game folder and scroll down to the '''RPG_RT.ini''' file (icon has a gear in the corner). Right-click it and open the file in a text editor program (i.e. Notepad). On a new line type: '''FullPackageFlag=1'''. Save and exit. The game should now run without giving that specific error. You may also want to check that you have the correct [[#RTP|RTP]] installed for the game.
 
==External Links==
*[http://uboachan.net/fg/res/229.html Uboachan Thread] &ndash; A helpful thread with basic instructions, and where you can request further information on any errors.
 
[[Category:Help]]

Latest revision as of 20:35, 13 November 2024

Technical difficulties may occur while playing Yume Nikki and its fan games. Below are some common issues and instructions on how to fix them.  

Many issues are related to file encoding. If the game is in another language, game files will need to be extracted using that specific language's encoding to avoid mojibake. If extraction is done using an installer, the game installer needs to be run using the system locale of the language. The game application itself must also be run using the correct locale, because locale determines what encoding the game should use.

For Windows systems, setting your system locale to Japanese may not be enough to run the game properly. A software named Locale Emulator can be used to ensure installed games run properly.

For RPG Maker 2000 and 2003 games, most issues can be avoided by running the game using the EasyRPG player. It can be used to play games by placing the player in the game folder or a parent of it.

Unzipping Programs

It is recommended to download a file extracting tool for better extension support. Some of the extractors listed below also have encoding options that allow you to properly extract files in other languages such as Japanese.

7-Zip

7-Zip is a widely used and free extractor. You will need to use Japanese locale or locale emulator in order to extract non-Unicode archives.

Bandizip

A free unzipping program that can change encoding easily without system locale changes or locale emulators and supports many formats. If your game's locale is Japanese, click Code Page on the upper right and choose Japanese to change the code, check the preview then extract the file.

HaoZip

For unzipping Chinese fangames it is best to use HaoZip, as it will keep the Chinese characters from messing up during extraction. It is completely free to use and virus free.

WinRAR

WinRAR is a popular extractor that can have its free trial period extended indefinitely, though popups will advertise the paid license. It can be useful to download as it has Name encoding options under the Options tab (or by pressing Ctrl+E).

Japanese Support

Most Yume Nikki fangames are Japanese, and coded in Japanese locale. For systems other than Windows, you may need to use Wine.

Installing East Asian Languages on Windows XP

Select the path where the folder is located so Windows can copy the necessary files.

NOTE: You must have your Windows XP installation CD or at least the necessary files downloaded from Microsoft.

  • Enter the Control Panel, then go to Date, Time, Language and Regional Options, and finally to Regional and Language Options. Sometimes you will be able to go directly to the Regional and Language options depending on your Control Panel display.
  • Click on the Languages tab and check the Install East Asian Languages box under Supplemental language support.
  • Insert your OS installation CD and click Ok. If you don't have the installation CD, you will need some alternative installation of the files.

Applocale

Microsoft Applocale is a useful tool that emulates another language's locale, so you can use programs in different languages without changing the whole computer's locale. It can be downloaded at this archived Microsoft download.

  1. Extract the files using a proper extraction tool. Applocale does not support extracting with proper encoding.
  2. When you open the program, it asks if you want to add or remove programs or launch an application. Select the Launch an application box and then Browse for the one you want.
  3. When prompted to select a language, choose the last option, 日本語, which is Japanese.
  4. Choose to create a shortcut to the application. Running this shortcut is preferable as the previous steps will need to be repeated otherwise.

Microsoft Applocale may not work with the later versions of Windows. In this case you can try the Locale Emulator software, which should work on Windows 10 and 11.

Changing the System Locale

Changing the system locale to Japanese can avoid some of the common locale issues, but the use of Applocale or Locale Emulator may still be necessary to run the game.

  • Go to the Control Panel and then Regional and Language Options.
  • Click on the Advanced tab.
  • Under System current locale, select the language from the drop-down list.

Linux with Wine

First, enable the Japanese locale. $ means use the terminal.

For Ubuntu/Debian/Arch/Gentoo, or other systems with /etc/locale.gen:

  1. $ sudo nano /etc/locale.gen
  2. You're looking for ja_JP.UTF-8. Either uncomment the line that it's on, or add it to the file if it's not there. Then save.
  3. $ sudo locale-gen

For systems without /etc/locale.gen:

  1. $ sudo localedef -i ja_JP -f UTF-8 ja_JP.UTF-8

...Next, run your program as: (replacing RPG_RT.exe with the name of your executable)

$ LANG=ja_JP.UTF-8 wine RPG_RT.exe

You might also need, depending on the game: (Be sure to check your system package manager first before installing these manually!)

  • Japanese fonts, MS Gothic in particular. MS Gothic can be found on a Windows machine as C:\Windows\Fonts\msgothic.ttc, if installed. Dump these in either ~/.fonts or /usr/local/share/fonts.
  • Plugins for GStreamer.
  • MIDI support. Grab FluidSynth or Timidity and a SoundFont like Fluid.

For other locales, modify the ja_JP.UTF-8 string, substituting ja with a language code in lowercase and JP with a [3166-1 alpha-2|country code] in uppercase, e.g. zh_CN.UTF-8 for Simplified Chinese. Leave the UTF-8 alone unless you know what you're doing.

RPG Maker Run-Time Package

To play most of fangames, you will need the correct RPG Maker Run-Time Package, RTP for short. Japanese RTP must be used for Japanese games, and likely some other game languages such as Chinese as well. The RTP installation is done automatically by running the provided application. The application must be extracted properly and run using the correct locale. If the installation stops at 44% with an error, it signifies an encoding issue.

Missing File Errors

Most of the time, an error will come up for a missing file. Sometimes it's a specific file in the game, but most of the time it's a few RTP files that aren't used in-game, but are part of the RPG Maker engine.

Here is an album of common missing files: Missing Files

WOLF RPG Editor

WOLF RPG Editor games don't need any RTP or extra downloads. After you download the game, remember to extract the file with Japanese encoding, then use Microsoft Applocale or Locale Emulator to open the start button.

Other problems

I'm using Windows Vista and the game doesn't work!

If you have any troubles with making any games work on Vista, you can try these:

  • Right-click the application and click on Properties.
  • Click on Compability and select Windows XP Service Pack 2.
  • Click Ok.

OR

  • Right-click the application
  • Click on Advanced
  • In the Dialog window, check the box Run As Administrator.

My character keeps going up without me pushing any buttons!

This is a common problem in RPG Maker games, from 2000 to VX. The reason as to why this happens is still a mystery, but you could try one or all of the following:

  1. Try using the arrow keys on the numpad. These can usually regain control of the character.
  2. Unplug/unpair devices such as controllers.
  3. Reboot your computer.

Fullscreen and Window Mode

Pressing F4 toggles fullscreen on/off. Alternatively, pressing Alt + Enter also toggles fullscreen mode on/off. F5 toggles screen size between x1 and x2. Pressing F4 to leave fullscreen will, in most of the times, leave you with x2, as well as playtesting it from RPG Maker.

BGM Background Music Isn't Playing in RPG Maker 2000-2003

Go to Control Panel and double click the Sound and Audio Devices icon. Then under the Audio tab, under Sound Playback, click the Volume button. Once the screen pops up, try to increase your SW Synth volume tab. You should be able to hear music in RPG Maker 2000-2003 now. (Taken from knowledgesutra forums)

DirectDraw Error (DDERR_UNSUPPORTED)

This error most commonly occurs with games that open/try to run on fullscreen.

  • Right-click on the start up file (ie. RPG_RT.exe) and select Properties from the drop-down menu.
  • Click on the Compatibility tab in the Properties box.
  • Tick the box that says: Run this program in compatability mode for: whatever OS is given by default.
  • Optional: Tick the box that says: Run in 640 x 480 screen resolution
  • Click OK or Apply and exit.

You should be now be able to run the game in fullscreen without crashes.

RPG Maker 2003 Runtime Package is not present or not registered

Go into the game folder and scroll down to the RPG_RT.ini file (icon has a gear in the corner). Right-click it and open the file in a text editor program (i.e. Notepad). On a new line type: FullPackageFlag=1. Save and exit. The game should now run without giving that specific error. You may also want to check that you have the correct RTP installed for the game.

External Links

  • Uboachan Thread – A helpful thread with basic instructions, and where you can request further information on any errors.